Explain the ER diagram

Q: 3. Let p(n) = 0 ani, where aa > 0, be a degree-d polynomial in n, and let k be a constant. Prove the…

A: d. If k > d, then p(n) = o(n^k) This means that p(n) grows slower than n^k as n approaches…

Q: May you please add a deatailed example to each Characteristic

A: The provision of a variety of services by means of the Internet is what is referred to as "cloud…

Q: EER diagram into relational database schema

A: Given :-In the above question, an entity relationship (ER) diagram is mentioned

Q: Evaluate the DFT for the sequence x(n) = [ 0 , 1 , 1 , 0 ] , where n > 0, then draw the magnitude…

A:

Q: that for every complex number z for any positive integer n, (z − 2)" is either a pur umber or a pure…

A: Note: Since you have not provided a language name to write the code so I am using java language to…

Q: A company wants to track which employees are managed by other employees. An employee does not have…

A: ER diagram helps to systematically analyze data. They are used to understand the related entities…

Q: I need help with a EER diagram

A: Given,Overview of EER diagram

Q: A certain computer algorithm executes two times as many operations when it is run with an input of…

A: ANSWER:-

Q: Give 3 strings with lengths more than 3 that will be accepted by A and 2 strings that will be…

A: Given NFA:

Q: SabaA Ab|BC| aaD | X BA| Ba| Db CDCa | aCb Da → a | b | Сbb | B |X BC | aCa | B

A:

Q: NFA is described by the transition graph and transition

A: Nondeterministic Finite Automata (NFA): A nondeterministic finite automation is a mathematical model…

Q: 0.5 amplitude

A: Graph plot is graph is unit step function shifted to left by 2 units. Let the graph be denoted by z…

Q: Consider AR(2) process with phi1=0.9, and phi2=-0.2. in preparation to make acf plot, calculate…

A: Algorithm:Set the parameters for the AR(2) process (phi1, phi2).Choose the length of the time series…

Q: do a 4 bit arthimetic truth table. Please explain step by step how you perform the steps for the…

A: Hi Dear!! Please like my answer!!

Q: • Relational databases do have ACID transactions! • Aggregate-oriented databases: • don't have ACID…

A:

Q: (b) The states and stack contents for processing the strings 10#01, 01# 01, 01# 110, and 01# 0110.…

A: A Pushdown Automaton (PDA) is a type of abstract computational device or automaton used in…

Q: Design a database based on this information: Each pharmaceutical company is identified by name and…

A: Answer (a):

Q: S→ ABCDE ABCDE

A: Converted the given CFG to the CNF

Q: F: (x₁ ✓¬x₂)^(¬X₂ → x₁ ) G:(X)^(¬U v¬VvWv¬X)

A: 3-CNF, also known as 3-Conjunctive Normal Form, is a type of normal form used in propositional logic…

Q: Simplify the following Boolean Expression and create the logical diagram using NAND or NOR…

A: Universal Gate :- 1) NAND Gate :-   NAND gate represent the complement of AND operation. Its name is…

Q: In your own word, discuss Taylor Series, it’s function and application.

A: Taylor series:- It is a polynomial or function of infinite sum of terms.

Q: Expand the ALU to include the XNOR and NOR functions. Show your modified schematic and truth table.

A: An ALU is basically just a digital circuit inside a computer's CPU or microprocessor that does a…

Q: Suppose three active nodes (n1, nɔ, and ng) are competing for access to a channel using slotted…

A: It is defined as the interconnection between various communication devices that are connected…

Q: convert to ER  with show relationships

A: below are the entities in ERD EMPLOYEE DEPARTMENT DEPT_LOCATIONS  PROJECT DEPENDENT WORKS_ON

Q: List out the outputs generated in ATAM - base evaluation.

A: ATAM stands for Architecture tradeoff Analysis Method. It is technique for analyzing software…

Q: plain wait states in a few words.

A: A wait state is just an additional clock cycle to give some gadget time to finish an activity. The…

Q: I. Use the truth table to find the truth values of the following. 1. (p Ð ¬q) V [-p + (-q → p)] 2. -…

A: The truth table of the given boolean function

Q: Using a 4:1 MUX and NAND gates, implement the function F(wxyz) = II(0, 1, 2, 5, 7, 9) and Ø(4, 6,…

A: The function F(wxyz) = II(0, 1, 2, 5, 7, 9) and (4, 6, 10, 13) can be implemented using a 4:1 MUX…

Q: please provide a detailed description about little omega notation include also its individual graph…

A: Little omega is denoted by small o. It represents an upper bound, but unlike big O notation, here…

Q: How would I go about drawing a Moore finite-state machine's transition diagram with two inputs and…

A: Moore finite state machine is a finite machine with output. In Moore machine, if the n is the length…

Q: Write your understanding of Rayleigh distribution. How it is related to SDLC?

A: The Rayleigh Distribution may be a continuous probability distribution for positive valued random…

Q: What is the regular expression for this grammer

A: For it their are two possibilities either m<n or m=n For m<n Regular Expression(First…

Q: ow you need to  write matlab to obtain

A: Zeros of transfer function are roots of numerator function. Given numerator=1 So roots=0 (because…

Q: azo/aazo ba/A ba/A Azo/zo aa/aaa Azo/zo

A: Instantaneous description(q,i,s):is used to show the computation done by a pda for a given stringin…

Q: For the logical expression attached: 1. Create a truth table 2. Represent the functions represented…

A: Dear Student, To create truth table, let our output be y. 1) Y should be 1 for A'BC , A'B'C', A'BC'…

Q: Write the expressions for the following models: AR(2), MA(2), ARMA(2,1), ARIMA(1, 1, 2).

A: // Java Program to find sum of Manhattan distance // between all the pairs of given points   import…

Q: Express the following mathematical expression in MATLAB form: b. et(1 + cos(3t))

A: Given mathematical expression:  et(1 + cos(3t))

Q: Given the following expression, what is the equivalent in POS canonical form?  Y = ~ABC +A~BC +A~B~C

A: given expression Y = ~ABC +A~BC +A~B~C

Q: X y F 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 NO O O

A: The standard SOP expression for the given truth table can be derived by following the below steps:…

Q: This database will allow students to view courses they are registered for.

A: There are 3 Entities namely Student, Enrolment, Course Enrolment is a third table which holds all…